2130200110 has 16 divisors (see below), whose sum is σ = 3835338336. Its totient is φ = 851862688.

The previous prime is 2130200101. The next prime is 2130200117. The reversal of 2130200110 is 110020312.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130200117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17487 + ... + 67573.

It is an arithmetic number, because the mean of its divisors is an integer number (239708646).

Almost surely, 2^2130200110 is an apocalyptic number.

2130200110 is a deficient number, since it is larger than the sum of its proper divisors (1705138226).

2130200110 is a wasteful number, since it uses less digits than its factorization.

2130200110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54347.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2130200110 is about 46154.0909346073. The cubic root of 2130200110 is about 1286.6886427948.

Adding to 2130200110 its reverse (110020312), we get a palindrome (2240220422).

The spelling of 2130200110 in words is "two billion, one hundred thirty million, two hundred thousand, one hundred ten".